Secondary Sexual Characteristics in the Galerucinae (Sensu Stricto) (Coleoptera: Chrysomelidae)

Table 3

Distribution of galerucine genera and species with various types of modified antennal segments.

Modified segments	Genera (number of species)
Single	41 genera and 156 species
1st	9 genera and 21 species: Antsianaka (1), Aulacophora (8), Doryscus (1), Hoplosaenidea (4), Malacorhinus (2), Metopoedema (1), Palpoxena (1), Paraplotes (1), Sarawakiola (1).
3rd	9 genera and 40 species: Arthrotus (1), Aulacophora (1), Halysacantha (1), Hylaspoides (1), Metrobrotica (1), Microlepta (1), Palpoxena (1), Sermyloides (26), Taumacera (16).
4th	7 genera 12 species: Afrocrania (4), Cerophysa (2), Geinula (1), Hoplosaenidea (1), Hyphaenia (1), Luperodes (2), Palpaenidea (1).
5th	1 genus and 4 species: Apophylia (4).
7th	6 genera 24 species: Bangprella (1), Dercetina (1), Duvivieria (1), Megalognatha (19), Oidomorpha (1), Palpoxena (1), Ruwenzoria (1).
8th	8 genera and 23 species: Clitena (1), Hymnesia (1), Apophylia (1), Cerophysa (15), Dircemella (1), Metacoryna (1), Periclitena (2), Pseudoscelida (1).
9th	5 genera and 8 species: Agetocera (4), Cerophysa (1), Metacoryna (1), Periclitena (1), Porechontes (1).
10th	1 genus and 2 species: Ectmesopus (2).
11th	4 genera and 12 species: Aulacophora (7), Luperosoma (3), Paraplotes (1), Phyllobrotica (1).
Double	27 genera and 106 species
1st and 3rd	2 genera and 3 species: Acroxena (2), Taumacera (1).
3rd and 4th	12 genera and 36 species: Apophylia (1), Cerophysa (2), Cerotoma (3), Eccoptopsis (12), Hoplosaenidea (2), Laetana (1), Liroetiella (1), Malacorhinus (1), Metrobrotica (1), Oroetes (2), Phyllobroticella (7), Taumacera (3).
3rd and 8th	1 genus and 1 species: Taumacera (2).
4th and 5th	1 genus and 1 species: Afrocrania (1).
5th and 6th	2 genera and 2 species: Taumacera (1), Taumaceroides (1).
6th and 7th	3 genera and 11 species: Cerophysa (6), Megalognatha (4), Taumacera (1).
7th and 8th	2 genera and 6 species: Kinabalua (2), Megalognatha (4).
7th and 9th	1 genus and 1 species: Buckibrotica (1).
8th and 9th	7 genera and 29 species: Agetocera (19), Cornubrotica (2), Hyphaenia (1), Megalognatha (2), Metacoryna (3), Nirina (1), Taumacera (1).
9th and 10th	4 genera and 8 species: Hyphaenia (1), Luperosoma (1), Stenoplatys (1), Taumacera (5).
9th and 11th	1 genus and 1 species: Dreeus (1).
10th and 11th	3 genera and 6 species: Platyxantha (1), Sikkimia (4), Taumacera (1).
Triple	21 genera and 97 species
3rd, 4th, and 5th	3 genera and 36 species: Acroxena (1), Aulacophora (34), Cerophysa (1).
3rd, 6th, and 7th	1 genus and 1 species: Taumacera (1).
3rd, 8th, and 9th	2 genera and 3 species: Porechontes (1), Taumacera (2).
4th, 5th, and 6th	2 genera and 3 species: Cerophysa (2), Chthoneis (1).
5th, 6th, and 7th	2 genera and 2 species: Paratriarius (1), Platyxantha (1).
6th, 7th, and 8th	3 genera and 16 species: Asbecesta (1), Cerophysa (2), Megalognatha (13).
6th, 9th, and 10th	1 genus and 1 species: Taumacera (1).
7th, 8th, and 9th	3 genera and 13 species: Asbecesta (4), Megalognatha (8), Paratriarius (1).
8th, 9th, and 10th	4 genera and 4 species: Asbecesta (1), Eccoptopsis (1), Hoplasoma (1), Trichomimastra (1).
9th, 10th, and 11th	9 genera and 20 species: Anisobrotica (2), Apophylia (5), Cneorane (1), Japonitata (1), Leptoxena (1), Luperosoma (3), Stenoplatys (1), Taumacera (5), Vitruvia (1).
More than three segments modified	71 genera and 232 species
	Acroxena (1), Agetocera (1), Apophylia (6), Arimetus (2), Arthrotus (1), Asbecesta (14), Aulacophora (5), Austrotella (2), Bonesia (2), Buckbrotica (1), Cerophysa (6), Cerophysella (1), Chapuisia (10), Chthoneis (3), Clitena (1), Cneorane (1), Coraia (2), Deinocladus (3), Diabrotica (21), Ectmesopus (1), Exosoma (2), Haplosomoides (3), Huillania (3), Hyphaenia (1), Jacobya (1), Japonitata (2), Laetana (1), Laetiacantha (10), Lesnella (1), Luperosoma (2), Malacorhinus (2), Megalognatha (4), Miltina (1), Neolaetana (5), Niasia (3), Nirina (2), Nirinoides (3), Oorlogia (1), Ornithognathus (1), Orthoxia (1), Palpoxena (2), Parabrotica (1), Paraplotes (2), Parasbecesta (6), Paratriarius (2), Pimentelia (1), Platybrotica (1), Platyxantha (16), Pseudorupilia (2), Pseudoscelida (1), Pseudoshaira (1), Rohaniella (1), Ruwenzoria (1), Samoria (7), Schematiza (5), Sessilia (1), Shungwayana (1), Simopsis (1), Spilocephalus (2), Spilonotella (1), Stenoplatys (1), Synetocephalus (1), Taenala (1), Taphinella (1), Taumacera (3), Theopea (5), Therpis (1), Trichomimastra (1), Xenarthra (6), Xenoda (23).